| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3630.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1150.0 | USD | 20191001 |
| Unknown | China national standards | MT | 3610.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1700.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1960.0 | USD | 20191001 |
| Unknown | China national standards | MT | 2990.0 | USD | 20191001 |
| Unknown | China national standards | MT | 5010.0 | USD | 20191001 |
| Unknown | China national standards | MT | 2590.0 | USD | 20191001 |
| Unknown | China national standards | MT | 3700.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1300.0 | USD | 20191001 |